From af472c8304c9e1864b5c2a1ab8472533fe8f5950 Mon Sep 17 00:00:00 2001
From: isXander <xandersmith2008@gmail.com>
Date: Sat, 12 Aug 2023 14:41:48 +0100
Subject: `ListOption.Builder#initial` overload to supply initial values based
 on context. (close #94)

---
 common/src/main/java/dev/isxander/yacl3/api/ListOption.java      | 5 +++++
 common/src/main/java/dev/isxander/yacl3/impl/ListOptionImpl.java | 6 +++---
 2 files changed, 8 insertions(+), 3 deletions(-)

(limited to 'common/src/main/java')

diff --git a/common/src/main/java/dev/isxander/yacl3/api/ListOption.java b/common/src/main/java/dev/isxander/yacl3/api/ListOption.java
index 0371c35..1f4adfa 100644
--- a/common/src/main/java/dev/isxander/yacl3/api/ListOption.java
+++ b/common/src/main/java/dev/isxander/yacl3/api/ListOption.java
@@ -73,6 +73,11 @@ public interface ListOption<T> extends OptionGroup, Option<List<T>> {
 
         Builder<T> description(@NotNull OptionDescription description);
 
+        /**
+         * Sets the value that is used when creating new entries
+         */
+        Builder<T> initial(@NotNull Supplier<T> initialValue);
+
         /**
          * Sets the value that is used when creating new entries
          */
diff --git a/common/src/main/java/dev/isxander/yacl3/impl/ListOptionImpl.java b/common/src/main/java/dev/isxander/yacl3/impl/ListOptionImpl.java
index 25ff7ba..12842c1 100644
--- a/common/src/main/java/dev/isxander/yacl3/impl/ListOptionImpl.java
+++ b/common/src/main/java/dev/isxander/yacl3/impl/ListOptionImpl.java
@@ -21,7 +21,7 @@ public final class ListOptionImpl<T> implements ListOption<T> {
     private final Component name;
     private final OptionDescription description;
     private final Binding<List<T>> binding;
-    private final T initialValue;
+    private final Supplier<T> initialValue;
     private final List<ListOptionEntry<T>> entries;
     private final boolean collapsed;
     private boolean available;
@@ -33,7 +33,7 @@ public final class ListOptionImpl<T> implements ListOption<T> {
     private final List<BiConsumer<Option<List<T>>, List<T>>> listeners;
     private final List<Runnable> refreshListeners;
 
-    public ListOptionImpl(@NotNull Component name, @NotNull OptionDescription description, @NotNull Binding<List<T>> binding, @NotNull T initialValue, @NotNull Function<ListOptionEntry<T>, Controller<T>> controllerFunction, ImmutableSet<OptionFlag> flags, boolean collapsed, boolean available, int minimumNumberOfEntries, int maximumNumberOfEntries, boolean insertEntriesAtEnd, Collection<BiConsumer<Option<List<T>>, List<T>>> listeners) {
+    public ListOptionImpl(@NotNull Component name, @NotNull OptionDescription description, @NotNull Binding<List<T>> binding, @NotNull Supplier<T> initialValue, @NotNull Function<ListOptionEntry<T>, Controller<T>> controllerFunction, ImmutableSet<OptionFlag> flags, boolean collapsed, boolean available, int minimumNumberOfEntries, int maximumNumberOfEntries, boolean insertEntriesAtEnd, Collection<BiConsumer<Option<List<T>>, List<T>>> listeners) {
         this.name = name;
         this.description = description;
         this.binding = binding;
@@ -105,7 +105,7 @@ public final class ListOptionImpl<T> implements ListOption<T> {
 
     @Override
     public ListOptionEntry<T> insertNewEntry() {
-        ListOptionEntry<T> newEntry = entryFactory.create(initialValue);
+        ListOptionEntry<T> newEntry = entryFactory.create(initialValue.get());
         if (insertEntriesAtEnd) {
             entries.add(newEntry);
         } else {
-- 
cgit